Question

Differentiate between Allergy and Allergen?​

Answer 1

Answer:

An allergy is the body's attempt to expel something that does not belong in the body. An allergen is any substance, often some kind of protein that triggers an allergic reaction in a person who is sensitive to it.

Answer 2

Answer:

ok

Explanation:

An allergy is the body's attempt to expel something that does not belong in the body. An allergen is any substance, often some kind of protein that triggers an allergic reaction in a person who is sensitive to it.

.

.An allergy occurs when the body's immune system sees a substance as harmful and overreacts to it. The substances that cause allergic reactions are allergens. When someone has allergies, their immune system makes an antibody called immunoglobulin E (IgE). These antibodies respond to allergens